Small fix for rally docker file

Related-PROD: PROD-37187
Change-Id: I83503cde14787a3c7f796465b34aa0f9762b23df
diff --git a/k8s/docker-mos-rally b/k8s/docker-mos-rally
index 6d75636..f6c8e42 100644
--- a/k8s/docker-mos-rally
+++ b/k8s/docker-mos-rally
@@ -15,7 +15,7 @@
     cd /rally && \
     rally plugin list | grep kubernetes
 
-COPY ./rally-files/* /rally/rally-files/ 
+COPY k8s/rally-files/* /rally/rally-files/
 
 ENTRYPOINT ["bash"]